Laser cutting equipment and method for production, research and development of hardware parts

Abstract

The invention relates to the technical field of hardware part production, in particular to laser cutting equipment for hardware part production, research and development and a method thereof.The laser cutting equipment comprises an operation table, two annular cutting tables and an output component, the two annular cutting tables are distributed at the top of the operation table, and guide rails are arranged on the front side and the rear side of each annular cutting table; a laser cutting head base is slidably connected to the surface of the guide rail, and a laser cutting head is arranged on one side of the laser cutting head base. When parts are clamped, square, cylindrical, circular, triangular and other workpieces can be conveniently clamped, clamping blocks do not need to be replaced, the cutting efficiency of the workpieces cannot be affected, and the laser cutting device is convenient to use and high in practicability. Therefore, workpieces in different shapes can be effectively fixed, a worker can conveniently push the workpieces to the clamping position before cutting, and sweeps generated during cutting of the workpieces can be collected and treated during cutting.

Description

Technical Field

[0001] This invention relates to the technical field of hardware component manufacturing, and in particular to a laser cutting equipment and method for hardware component manufacturing and research and development. Background Technology

[0002] Hardware components are widely used in the machinery industry. Whether in machinery manufacturing or maintenance, various hardware components are needed for support and connection. Moreover, the production of hardware components requires the use of laser cutting equipment. As a new type of thermal cutting technology, laser cutting has advantages such as fast cutting speed, high production efficiency, good cutting end quality, small heat-affected zone, and environmental friendliness. It has become one of the main methods of cutting hardware components and has been increasingly widely used. With the continuous development of high-power laser technology, the processing capacity, efficiency, and quality of laser cutting are constantly improving.

[0003] Chinese patent CN117226306B discloses a laser cutting device for automotive parts. The device includes an operating table, a ring-shaped cutting table, and a clamping device. The ring-shaped cutting table is mounted on a track on the operating table, and the clamping device is mounted on base slides on both sides of the operating table. The ring-shaped cutting table includes a ring frame and a toothed ring inside the ring frame. Laser cutters are respectively mounted on both sides of the ring frame. This laser cutting device for automotive parts, through its double-ring cutting table design, allows the laser head to simultaneously process automotive parts from both sides along the operating table. Furthermore, the laser cutters can also perform omnidirectional processing of the parts around the ring frame. This significantly improves response speed and processing efficiency, ensuring smooth operation while greatly reducing time and labor costs. It solves the problems of existing laser cutting devices for automotive parts that cannot simultaneously start cutting from both sides and have limited freedom of movement, unable to adaptively adjust the relative position of the laser and the parts by rotating the track. Therefore, there is an urgent need to develop a laser cutting device for automotive parts to overcome the shortcomings in current practical applications.

[0004] Based on the technical effects of the aforementioned existing technologies and solutions, there are still areas that need optimization: the workpiece needs to be clamped before cutting, and the clamping mechanism used in the aforementioned patent is relatively simple and cannot clamp workpieces of different shapes. This leads to the need to change to a suitable clamping mechanism when clamping workpieces of different shapes, reducing work efficiency. Furthermore, the aforementioned patent does not have the function of cleaning up the waste generated during workpiece cutting, which easily causes the waste generated during workpiece cutting to fall onto the surface of the bidirectional screw or the annular cutting table, affecting the normal operation of the equipment. Summary of the Invention

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0006] In view of the problems existing in the laser cutting equipment for the production and research and development of hardware parts, the present invention is proposed.

[0007] Therefore, the purpose of this invention is to provide a laser cutting equipment for the production and research and development of hardware parts, which is to facilitate the clamping of parts of different shapes and to handle the waste generated during the cutting process.

[0008] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a laser cutting equipment for the production and research and development of hardware parts, including an operating table, a ring cutting table and an output component. Two ring cutting tables are provided and distributed on the top of the operating table. Guide rails are provided on both the front and rear sides of the ring cutting table. A laser cutting head base is slidably connected to the surface of the guide rails. A laser cutting head is provided on one side of the laser cutting head base. A fixing component is provided on one side of the laser cutting head base. A rotary motor is provided on one side of the fixing component. A meshing wheel is provided at the transmission end of the rotary motor. A meshing pin is engaged on the surface of the meshing wheel. A plurality of meshing pins are provided and evenly distributed on the front side of the ring cutting table. The output component is provided in two sets, including an output slot opened on the top of the operating table. A first motor is fixedly mounted on the surface of the output slot. A bidirectional screw is drivenly connected to the output end of the first motor. A transmission block is drivenly connected to the surface of the bidirectional screw. The top of the transmission block is fixedly mounted to the bottom of the annular cutting table; and... A clamping mechanism, comprising a first pushing groove and a second pushing groove respectively formed on the top of the operating table, wherein a first electric cylinder is fixedly installed on the inner wall of the first pushing groove, and a pushing block is tractively connected to the output end of the first electric cylinder; the surface of the pushing block is slidably connected to the surface of the first pushing groove, and a clamping assembly is provided on the top of the pushing block; and, A cleaning mechanism includes a cleaning component, the surface of which is provided with snap-fit ​​parts.

[0009] As a preferred embodiment of the laser cutting equipment for the production and research and development of hardware parts according to the present invention, the clamping assembly includes a support plate disposed on the top of the push block, a clamping plate fixedly installed on the top of the support plate, a plurality of clamping holes being formed on the surface of the clamping plate, clamping posts being slidably connected to the surface of the clamping holes, an adaptation component being disposed on the right side of the clamping post, a toothed plate being fixedly installed on the left side of the clamping post, a gear meshing on the surface of the toothed plate, the right side of the gear being rotatably connected to the left side of the clamping plate, a gear plate meshing on the surface of the gear, a second motor being disposed on the left side of the gear plate, a support rod being disposed on the left side of the second motor, and the surface of the support rod being slidably connected to the surface of the second push groove.

[0010] As a preferred embodiment of the laser cutting equipment for the production and research and development of hardware parts according to the present invention, the adapting component includes a rotating column disposed on the right side of the clamping column, a torsion spring sleeved on the surface of the rotating column, an adapting block fixedly installed on the right side of the rotating column, the interior of the adapting block being hollow, two unfolding blocks being disposed on the inner wall of each adapting block, and an extrusion column being slidably connected to the surface of each of the two unfolding blocks, with one side of the extrusion column penetrating to one side of the adapting block.

[0011] As a preferred embodiment of the laser cutting equipment for the production and research and development of hardware parts according to the present invention, the cleaning component includes guide blocks disposed on both sides of the laser cutting head, a collection box is disposed on the surface of the annular cutting table, the bottom of the transmission block extends through to the bottom of the collection box, and the guide blocks are used to push the waste chips falling from the annular cutting table into the interior of the collection box.

[0012] As a preferred embodiment of the laser cutting equipment for the production and research and development of hardware parts according to the present invention, the snap-fit ​​component includes a snap-fit ​​groove formed on the surface of the collection box, a main magnet is provided on the surface of the snap-fit ​​groove, a secondary magnet is magnetically attracted to the rear side of the main magnet, and the secondary magnet is provided on the front side of the transmission block.

[0013] As a preferred embodiment of the laser cutting equipment for the production and research and development of hardware parts according to the present invention, wherein: an adjustment groove is provided inside the laser cutting head base, a tension spring is provided on the surface of the adjustment groove, and the right side of the tension spring is located on the left side of the laser cutting head.

[0014] As a preferred embodiment of the laser cutting equipment for the production and research and development of hardware parts according to the present invention, wherein: a fixed block is provided on the right side of the annular cutting table, a second electric cylinder is provided on the right side of the fixed block, a lifting block is connected to the output end of the second electric cylinder, an arc-shaped rod is fixedly installed on the left side of the lifting block, an arc-shaped hole is opened on the surface of the arc-shaped rod, an adjusting column is slidably connected to the inner wall of the arc-shaped hole, and the left side of the adjusting column is fixedly installed on the surface of the laser cutting head.

[0015] As a preferred embodiment of the laser cutting equipment for the production and research and development of hardware parts according to the present invention, a fixed plate is fixedly installed on the top of the operating table, and a guide plate is fixedly installed on the top of the fixed plate, the guide plate being used to guide the material to be cut.

[0016] The beneficial effects of this invention are as follows: When clamping parts, this device is convenient for clamping square, cylindrical, circular and triangular workpieces without the need to replace the clamping blocks, and will not affect the cutting efficiency of the workpiece. Thus, workpieces of different shapes can be effectively fixed. Before cutting, it is convenient for workers to push the workpiece to the clamping position. During cutting, the waste generated during the workpiece cutting can be collected and processed.

[0017] In view of the problems existing in the laser cutting methods for the production and research and development of hardware parts, the present invention is proposed.

[0018] Therefore, the purpose of this invention is to provide a laser cutting method for the production and research and development of hardware parts, which is to facilitate the clamping of parts of different shapes and to handle the waste generated during the cutting process.

[0019] To solve the above-mentioned technical problems, the present invention provides the following technical solution: first, the workpiece is placed in the annular cutting table, then the workpiece is clamped, and after clamping, the workpiece is cut.

[0020] As a preferred embodiment of the laser cutting method for the production and research and development of hardware parts described in this invention, the position of the clamping plate is first adjusted by the first electric cylinder, and then the workpiece is aligned with the right clamping plate by the guide plate. After the workpiece is aligned with the clamping plate, the left clamping plate can be reset by the first electric cylinder to clamp the workpiece.

[0021] The beneficial effects of this invention are: when cutting parts, using a suitable clamping device can effectively fix the parts and prevent them from shaking or shifting during the cutting process, thereby improving the cutting accuracy and quality. When clamping parts of different shapes, it is necessary to change different types of clamping devices to ensure the best clamping effect, which is more troublesome and indirectly reduces the efficiency of the work. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1A schematic diagram of the cutting device provided by the present invention from the right side. Figure 2 Provided by the present invention Figure 1 A magnified view of a portion of point A in the middle.

[0023] Figure 3 This is a schematic diagram of the cutting device provided by the present invention from the left side.

[0024] Figure 4 This is a disassembly diagram of the clamping assembly provided by the present invention.

[0025] Figure 5 This is a disassembly diagram of the adaptive component provided by the present invention.

[0026] Figure 6 This is a schematic diagram of the disassembly of the annular cutting stage provided by the present invention.

[0027] Figure 7 This is a schematic diagram of the disassembly of the collection box provided by the present invention.

[0028] Figure 8 This is a cross-sectional schematic diagram of the laser cutting head holder and the laser cutting head provided by the present invention.

[0029] Figure 9 This is a cross-sectional schematic diagram of the adaptive component provided by the present invention.

[0030] Figure 10 Provided for the present invention Figure 6 A magnified view of a portion of point B in the middle. Detailed Implementation

[0031] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0033] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0034] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth. Example 1

[0035] Reference Figures 1-10 The first embodiment of the present invention provides a laser cutting method for the production and research and development of hardware parts, which facilitates the clamping of parts of different shapes and allows for the treatment of waste generated during the cutting process.

[0036] First, place the required hardware parts into the annular cutting table 102, then clamp the hardware parts, and cut the hardware parts after clamping. First, the position of the clamping plate 205b is adjusted by the first electric cylinder 203. Then, the hardware parts are aligned with the right clamping plate 205b by the guide plate 410. After the hardware parts are aligned with the clamping plate 205b, the left clamping plate 205b can be reset by the first electric cylinder 203 to clamp the hardware parts. Before cutting, the position of the clamping plate 205b is adjusted by the first electric cylinder 203. This makes it easier for the worker to place the workpiece in the annular cutting table 102. Then, the guide plate 410 is set to facilitate the clamping mechanism 200 to clamp the workpiece. During cutting, the laser cutting head 105 moves on the surface of the guide rail 104, which in turn moves the guide block 301a. The movement of the guide block 301a pushes the residual waste chips that fall from the surface of the annular cutting table 102 into the collection box 301b, making it easier for workers to clean up later. Example 2

[0037] Reference Figures 1-5 8~10 are the second embodiment of the present invention, which provides a clamping mechanism 200 that can clamp workpieces of different shapes and improve the efficiency of workpiece cutting.

[0038] The clamping mechanism 200 includes a first push groove 201 and a second push groove 202 respectively opened on the top of the operating table 101. A first electric cylinder 203 is fixedly installed on the inner wall of the first push groove 201. A push block 204 is drivenly connected to the output end of the first electric cylinder 203. The surface of the push block 204 is slidably connected to the surface of the first push groove 201. A clamping assembly 205 is provided on the top of the push block 204. The clamping assembly 205 includes a support plate 205a disposed on the top of the push block 204, a clamping plate 205b fixedly mounted on the top of the support plate 205a, a plurality of clamping holes 205c opened on the surface of the clamping plate 205b, a clamping post 205d slidably connected to the surface of the clamping holes 205c, an adaptation component 206 disposed on the right side of the clamping post 205d, a toothed plate 205e fixedly mounted on the left side of the clamping post 205d, a gear 205f meshing on the surface of the toothed plate 205e, the right side of the gear 205f rotatably connected to the left side of the clamping plate 205b, a gear disk 205g meshing on the surface of the gear 205f, a second motor 205h disposed on the left side of the gear disk 205g, a support rod 205i disposed on the left side of the second motor 205h, and a surface of the support rod 205i slidably connected to the surface of the second push groove 202. The adapting component 206 includes a rotating column 206a disposed on the right side of the clamping column 205d. A torsion spring 206b is sleeved on the surface of the rotating column 206a. An adapting block 206c is fixedly installed on the right side of the rotating column 206a. The interior of the adapting block 206c is hollow. Two unfolding blocks 206d are provided on the inner wall of the adapting block 206c. A pressing column 206e is slidably connected to the surface of the two unfolding blocks 206d. One side of the pressing column 206e extends through to one side of the adapting block 206c.

[0039] Specifically, the position of the clamping mechanism 200 is first adjusted by starting the first electric cylinder 203. After the position of the clamping mechanism 200 is adjusted, the workpiece is placed inside the annular cutting table 102. Then, the clamping mechanism 200 can be reset by running the first electric cylinder 203 again. When the clamping mechanism 200 is reset, the surface of the workpiece can be clamped by the cooperation of the clamping component 205 and the adapting component 206.

[0040] Furthermore, the retraction of the first electric cylinder 203 can reset the clamping mechanism 200. After the clamping mechanism 200 is reset, the operation of the first motor 103b can drive the gear plate 205g to rotate. The rotation of the gear plate 205e can mesh with the gear 205f, thereby driving the gear 205f to rotate. The rotation of the gear 205f can drive the gear plate 205e to move in the opposite direction. When the gear plate 205e moves, it will drive the clamping column 205d to clamp the hole 2. The surface movement of 05c is due to the movement of the clamping column 205d, which can drive the adapting block 206c to move simultaneously. When the adapting block 206c contacts the workpiece surface, it will first compress the extrusion column 206e. After the extrusion column 206e is compressed, it will transfer the extrusion force to the extrusion plate, and the extrusion plate will compress the unfolding block 206d. After the unfolding block 206d is compressed, it can unfold to both sides of the adapting block 206c, thereby increasing the clamping area with the workpiece and improving the stability of the workpiece clamping. Example 3

[0041] Reference Figure 1 , 3 Embodiments 6-8 represent the third embodiment of the present invention, which provides a cleaning mechanism 300 to clean up waste chips generated during workpiece cutting.

[0042] The cleaning mechanism 300 includes a cleaning component 301, and a snap-fit ​​component 302 is provided on the surface of the cleaning component 301. The cleaning component 301 includes guide blocks 301a disposed on both sides of the laser cutting head 106, a collection box 301b disposed on the surface of the annular cutting table 102, the bottom of the transmission block 103d extending through to the bottom of the collection box 301b, and the guide blocks 301a being used to push the waste chips falling from the annular cutting table 102 into the interior of the collection box 301b. The snap-fit ​​component 302 includes a snap-fit ​​groove 302a formed on the surface of the collection box 301b. A main magnet 302b is provided on the surface of the snap-fit ​​groove 302a. A secondary magnet 302c is magnetically attracted to the rear side of the main magnet 302b. The secondary magnet 302c is located on the front side of the transmission block 103d.

[0043] Specifically, waste chips are generated during the workpiece cutting process. These waste chips fall on the top of the annular cutting table 102. When the laser cutting head 105 moves on the surface of the guide rail 104, it simultaneously drives the guide block 301a to move. The shape of the guide block 301a can push the waste chips falling on the top of the annular cutting table 102 into the inside of the collection box 301b. When it is necessary to clean the waste chips inside the collection box 301b, the setting of the plug-in component makes it easy for workers to take out and install the collection box 301b.

[0044] Furthermore, during workpiece cutting, the laser cutting head 105 can move on the surface of the guide rail 104 under the action of the guide rail 104. Simultaneously, the laser cutting head 105 moves, causing the adjusting column 408 to move out of the arc-shaped groove. Under the action of the guide rail 104, the laser cutting head 106 can cut the workpiece from all sides. During the cutting process, waste chips are generated, which fall onto the top of the annular cutting table 102. The movement of the laser cutting head 105 on the guide rail 104 simultaneously moves the guide block 301a. The shape of the guide block 301a is designed to... Waste chips falling on the top of the annular cutting table 102 can be pushed into the inside of the collection box 301b, thus cleaning the waste chips on the surface of the annular cutting table 102. When it is necessary to process the waste chips inside the collection box 301b, the worker first pulls the collection box 301b outward. Since the collection box 301b is magnetically connected by the main magnet 302b and the auxiliary magnet 302c, the worker will not generate a large force when pulling the collection box 301b outward. After the waste chips are cleaned, the main magnet 302b and the auxiliary magnet 302c will be magnetically attracted again by the snap-fit ​​groove 302a and the surface of the annular cutting table 102, thereby fixing the collection box 301b.

[0045] The remaining structure is the same as that in Example 2. Example 4

[0046] Reference Figures 1-10 This is the fourth embodiment of the present invention, which differs from the third embodiment in that: this embodiment provides a laser cutting equipment for the production and research and development of hardware parts.

[0047] When using the equipment, the worker first starts the first electric cylinder 203 using the controller. When the first electric cylinder 203 is running, it can drive the push block 204 to move on the surface of the first push groove 201. The movement of the push block 204 can indirectly drive the clamping plate 205b to move through the support plate 205a. When the clamping plate 205b moves, it can also drive the support rod 205i to move on the surface of the second push groove 202. Thus, the clamping mechanism 200 on the left side can be moved as a whole, which is convenient for placing the workpiece. First, the workpiece is placed in front of the annular cutting table 102. The worker starts the second electric cylinder 404 using the controller. The operation of the second electric cylinder 404 can drive the lifting block 405 to move upward. The upward movement of the lifting block 405 can drive the arc rod 406 to move upward. When the arc rod 406 moves, the arc groove can be used to squeeze the adjusting column 408. After the adjusting column 408 is squeezed, it squeezes the tension spring 402, thereby causing the laser cutting head 106 to retract into the laser cutting head seat 105. This can prevent the workpiece from contacting the laser cutting head 106 when it is placed, thus preventing damage to the laser cutting head 106. After the laser cutting head 106 is adjusted, the clamping mechanism 200 can be reset by retracting the first electric cylinder 203. After the clamping mechanism 200 is reset, the operation of the first motor 103b can drive the gear plate 205g to rotate. The rotation of the gear plate 205e can mesh with the gear 205f, thereby driving the gear 205f to rotate. The rotation of the gear 205f can drive the gear plate 205e to move in the opposite direction. When the gear plate 205e moves, it will drive the clamping column 205d. As the clamping column 205d moves on the surface of the clamping hole 205c, the movement of the clamping column 205d can drive the adapting block 206c to move simultaneously. Thus, when the adapting block 206c contacts the workpiece surface, it will first compress the extrusion column 206e. After the extrusion column 206e is compressed, it will transmit the extrusion force to the extrusion plate, and the extrusion plate will compress the unfolding block 206d. Thus, after the unfolding block 206d is compressed, it can unfold to both sides of the adapting block 206c, thereby increasing the clamping area with the workpiece and improving the stability of clamping the workpiece. When the workpiece is being cut, the meshing wheel 109 rotates along the meshing column 110 under the action of the guide rail 104 and the rotary motor 108, which allows the laser cutting head 105 to move on the surface of the guide rail 104. When the laser cutting head 105 moves, it can simultaneously drive the adjusting column 408 to move, so that the adjusting column 408 moves out of the surface of the arc groove. Under the action of the guide rail 104, the laser cutting head 106 can cut the workpiece from all sides. During the workpiece cutting process, waste chips are generated. These waste chips fall on the top of the annular cutting table 102. When the laser cutting head 105 moves on the surface of the guide rail 104, it simultaneously drives the guide block 301a to move. The shape of the guide block 301a can push the waste chips that fall on the top of the annular cutting table 102 into the inside of the collection box 301b, thus completing the cleaning of waste chips on the surface of the annular cutting table 102. When it is necessary to process the waste inside the collection box 301b, the worker first pulls the collection box 301b outward. Since the collection box 301b is magnetically connected by the main magnet 302b and the auxiliary magnet 302c, the worker does not generate a large force when pulling the collection box 301b outward. After the waste is cleaned, the main magnet 302b and the auxiliary magnet 302c are magnetically attracted again by the snap-fit ​​groove 302a and the surface of the annular cutting table 102, thereby fixing the collection box 301b.

[0048] In summary: the position of the clamping mechanism 200 can be adjusted by the first electric cylinder 203, making it easier for workers to place and clamp the workpiece. The cleaning mechanism 300 can clean and collect the waste generated during the cutting of the workpiece.

[0049] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible without substantially departing from the novelty and advantages of the subject matter described in this application. For example, variations in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​such as temperature, pressure, etc., installation arrangements, use of materials, color, orientation, etc. For instance, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise changed, and the nature or number or position of discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure performing the function described herein, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims. Furthermore, for the purpose of providing a concise description of exemplary embodiments, not all features of the actual embodiments may be omitted, i.e., those features not relevant to the currently considered best mode for carrying out the invention, or those features not relevant to implementing the invention.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A laser cutting equipment for the production and research and development of hardware parts, characterized in that: The device includes an operating table (101), a ring-shaped cutting table (102), and an output component (103). Two ring-shaped cutting tables (102) are provided and distributed on the top of the operating table (101). Guide rails (104) are provided on both the front and rear sides of the ring-shaped cutting table (102). A laser cutting head base (105) is slidably connected to the surface of the guide rails (104). A laser cutting head (106) is provided on one side of the laser cutting head base (105). A fixing member (107) is provided on one side of the laser cutting head base (105). A rotary motor (108) is provided on one side of the fixing member (107). A meshing wheel (109) is provided at the transmission end of the rotary motor (108). A meshing column (110) is meshed on the surface of the meshing wheel (109). Several meshing columns (110) are provided and are evenly distributed on the front side of the ring-shaped cutting table (102). The output component (103) is provided in two sets, including an output slot (103a) opened on the top of the operating table (101), a first motor (103b) fixedly mounted on the surface of the output slot (103a), a bidirectional screw (103c) being drivenly connected to the output end of the first motor (103b), a transmission block (103d) being drivenly connected to the surface of the bidirectional screw (103c), and the top of the transmission block (103d) being fixedly mounted to the bottom of the annular cutting table (102); and, A clamping mechanism (200) includes a first push groove (201) and a second push groove (202) respectively opened on the top of the operating table (101). A first electric cylinder (203) is fixedly installed on the inner wall of the first push groove (201). A push block (204) is drivenly connected to the output end of the first electric cylinder (203). The surface of the push block (204) is slidably connected to the surface of the first push groove (201). A clamping assembly (205) is provided on the top of the push block (204). The cleaning mechanism (300) includes a cleaning component (301), the surface of which is provided with a snap-fit ​​component (302).

2. The laser cutting equipment for the production and R&D of hardware parts according to claim 1, characterized in that: The clamping assembly (205) includes a support plate (205a) disposed on the top of the push block (204), a clamping plate (205b) fixedly mounted on the top of the support plate (205a), a plurality of clamping holes (205c) being formed on the surface of the clamping plate (205b), a clamping post (205d) being slidably connected to the surface of the clamping holes (205c), an adaptation component (206) being disposed on the right side of the clamping post (205d), and a toothed plate (205d) being fixedly mounted on the left side of the clamping post (205d). 205e), the surface of the toothed plate (205e) is meshed with a gear (205f), the right side of the gear (205f) is rotatably connected to the left side of the clamping plate (205b), the surface of the gear (205f) is meshed with a toothed disc (205g), the left side of the toothed disc (205g) is provided with a second motor (205h), the left side of the second motor (205h) is provided with a support rod (205i), the surface of the support rod (205i) is slidably connected to the surface of the second push groove (202).

3. The laser cutting equipment for the production and R&D of hardware parts according to claim 1, characterized in that: The adapting component (206) includes a rotating column (206a) disposed on the right side of the clamping column (205d). A torsion spring (206b) is sleeved on the surface of the rotating column (206a). An adapting block (206c) is fixedly installed on the right side of the rotating column (206a). The interior of the adapting block (206c) is hollow. Two unfolding blocks (206d) are provided on the inner wall of the adapting block (206c). A pressing column (206e) is slidably connected to the surface of the two unfolding blocks (206d). One side of the pressing column (206e) extends through to one side of the adapting block (206c).

4. The laser cutting equipment for the production and R&D of hardware parts according to claim 3, characterized in that: The cleaning assembly (301) includes guide blocks (301a) disposed on both sides of the laser cutting head (106), a collection box (301b) disposed on the surface of the annular cutting table (102), and the bottom of the transmission block (103d) extending through to the bottom of the collection box (301b). The guide blocks (301a) are used to push the waste falling from the annular cutting table (102) into the interior of the collection box (301b).

5. The laser cutting equipment for the production and research and development of hardware parts according to claim 3 or 4, characterized in that: The snap-fit ​​component (302) includes a snap-fit ​​groove (302a) formed on the surface of the collection box (301b). A main magnet (302b) is provided on the surface of the snap-fit ​​groove (302a). A secondary magnet (302c) is magnetically attracted to the rear side of the main magnet (302b). The secondary magnet (302c) is located on the front side of the transmission block (103d).

6. The laser cutting equipment for the production and R&D of hardware parts according to claim 5, characterized in that: The laser cutting head base (105) has an adjustment groove (401) inside, and a tension spring (402) is provided on the surface of the adjustment groove (401). The right side of the tension spring (402) is located on the left side of the laser cutting head (106).

7. The laser cutting equipment for the production and R&D of hardware parts according to claim 6, characterized in that: A fixing block (403) is provided on the right side of the annular cutting table (102), and a second electric cylinder (404) is provided on the right side of the fixing block (403). A lifting block (405) is connected to the output end of the second electric cylinder (404). An arc rod (406) is fixedly installed on the left side of the lifting block (405). An arc hole (407) is opened on the surface of the arc rod (406). An adjusting column (408) is slidably connected to the inner wall of the arc hole (407). The left side of the adjusting column (408) is fixedly installed on the surface of the laser cutting head (106).

8. The laser cutting equipment for the production and R&D of hardware parts according to claim 7, characterized in that: A fixing plate (409) is fixedly installed on the top of the operating table (101), and a guide plate (410) is fixedly installed on the top of the fixing plate (409). The guide plate (410) is used to guide the material to be cut.

9. A laser cutting method for the production and research and development of hardware parts, characterized in that: The laser cutting equipment for the production and research and development of hardware parts, as described in any one of claims 1 to 8, further includes, First, place the workpiece in the annular cutting table (102), then clamp the workpiece, and cut the workpiece after clamping.

10. The laser cutting method for the production and research and development of hardware parts according to claim 9, characterized in that: First, the position of the clamping plate (205b) is adjusted by the first electric cylinder (203). Then, the workpiece is aligned with the right clamping plate (205b) by the guide plate (410). After the workpiece is aligned with the clamping plate (205b), the left clamping plate (205b) can be reset by the first electric cylinder (203) to clamp the workpiece.

Images